Ownership history in Walleye Trading LLC Β· 11 quarters on record
This page tracks every 13F SEC filing in which Walleye Trading LLC reported a position in CIPHER MINING INC (CIFR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β sourced directly from SEC EDGAR 13F filings.
π Walleye Trading LLC outperformed the S&P 500 by +77.3% annually on this CIFR position. Timing score: 30% (3/10 decisions correct). Average cost basis: $12.71. Maximum drawdown during holding period: β50.3%.
π₯ Exceptional β beat the S&P 500 by 77.3% per year on this position.
10 quarters analyzed
β οΈ Poor timing β buys often preceded drops, trims preceded rallies.
3 of 10 add/trim decisions correct
Best entry: $2.30 (2025 Q1) Β· Worst: $14.76 (2025 Q4)
πͺ Held through 1 major drawdown (>20%). Strong conviction under pressure.
7 adds Β· 4 trims. Bought during 1 of 1 down-price quarters. π More buys than sells across the holding period.
βοΈ Portfolio weight has remained relatively stable β conviction maintained.
Currently 0.04% of portfolio
β Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ 4 (annualised). Not investment advice.
As of 2025 Q4 β sorted by position size